WC Affiliate WordPress Plugin Reflected Cross-Site Scripting Vulnerability

A reflected cross-site scripting vulnerability has been identified in the WC Affiliate WordPress plugin, affecting versions through 2.3.9. The issue arises because the plugin fails to properly sanitize and escape a parameter before displaying it on the page. This vulnerability could be exploited against users with high privileges, such as administrators.

Impact

Exploitation of this vulnerability allows for reflected cross-site scripting, which could be used to inject malicious scripts that are executed in the context of the user's browser.

Remediation

Users are advised to update the WC Affiliate WordPress plugin to version 2.4 or later.